Function: vc-branch-p
vc-branch-p is a for vc-rcs-branch-p, defined in
vc-rcs.el.gz.
This function is obsolete since 28.1; use vc-rcs-branch-p instead.
Signature
(vc-branch-p REV)
Documentation
Return t if REV is a branch revision.
Aliases
vc-branch-p (obsolete since 28.1)